ZhongshanShi Hongsheng New Materials Co., Ltd., specializing in the field of plastic color for 23 years, is a high-tech enterprise that integrates research and development, production, sales, and service. Starting from the industry pain points of spray free material forming (i.e. flow marks and fusion lines), the company combines the mechanical performance requirements, appearance texture, color texture, mold forming process, etc. of customer plastic parts, and through perfect customization of plastic modification and plastic color, accurately matches spray free material particles and services for customers. 　　Hongsheng spray free materials have been widely used in electronic products, home appliances, smart homes, protection and purification, and household daily necessities of brands such as Gree, Midea, and Yinbaoshan New, and have received praise. 　　The company implements an ISO9001:2015 quality certification system, and its products have passed inspections and certifications such as CQC, ROHS, REACH,UL, etc.